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/*
This file is part of libkcal.
Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef ICALFORMATIMPL_H
#define ICALFORMATIMPL_H
#include <qstring.h>
#include "scheduler.h"
#include "freebusy.h"
extern "C" {
#include <ical.h>
#include <icalss.h>
}
namespace KCal {
class Compat;
/**
This class provides the libical dependent functions for ICalFormat.
*/
class ICalFormatImpl {
public:
/** Create new iCal format for calendar object */
ICalFormatImpl( ICalFormat *parent );
virtual ~ICalFormatImpl();
bool populate( Calendar *, icalcomponent *fs);
icalcomponent *writeIncidence(Incidence *incidence);
icalcomponent *writeTodo(Todo *todo);
icalcomponent *writeEvent(Event *event);
icalcomponent *writeFreeBusy(FreeBusy *freebusy,
Scheduler::Method method);
icalcomponent *writeJournal(Journal *journal);
void writeIncidence(icalcomponent *parent,Incidence *incidence);
icalproperty *writeAttendee(Attendee *attendee);
icalproperty *writeAttachment(Attachment *attach);
icalproperty *writeRecurrenceRule(Recurrence *);
icalproperty *writeAlarm(Alarm *alarm);
QString extractErrorProperty(icalcomponent *);
Todo *readTodo(icalcomponent *vtodo);
Event *readEvent(icalcomponent *vevent);
FreeBusy *readFreeBusy(icalcomponent *vfreebusy);
Journal *readJournal(icalcomponent *vjournal);
Attendee *readAttendee(icalproperty *attendee);
Attachment *readAttachment(icalproperty *attach);
void readIncidence(icalcomponent *parent,Incidence *incidence);
void readRecurrenceRule(struct icalrecurrencetype rrule,Incidence *event);
void readRecurrence( const struct icalrecurrencetype &r, Recurrence* recur,Incidence *event );
void readAlarm(icalcomponent *alarm,Incidence *incidence);
/** Return the PRODID string loaded from calendar file */
const QString &loadedProductId() { return mLoadedProductId; }
icaltimetype writeICalDate(const QDate &);
QDate readICalDate(icaltimetype);
icaltimetype writeICalDateTime(const QDateTime &);
QDateTime readICalDateTime(icaltimetype);
icaldurationtype writeICalDuration(int seconds);
int readICalDuration(icaldurationtype);
icalcomponent *createCalendarComponent(Calendar * = 0);
icalcomponent *createScheduleComponent(IncidenceBase *,Scheduler::Method);
private:
void writeIncidenceBase(icalcomponent *parent,IncidenceBase *);
void readIncidenceBase(icalcomponent *parent,IncidenceBase *);
void writeCustomProperties(icalcomponent *parent,CustomProperties *);
void readCustomProperties(icalcomponent *parent,CustomProperties *);
void dumpIcalRecurrence(icalrecurrencetype);
ICalFormat *mParent;
Calendar *mCalendar;
QString mLoadedProductId; // PRODID string loaded from calendar file
int mCalendarVersion; // determines backward compatibility mode on read
QPtrList<Event> mEventsRelate; // events with relations
QPtrList<Todo> mTodosRelate; // todos with relations
static const int mSecondsPerWeek;
static const int mSecondsPerDay;
static const int mSecondsPerHour;
static const int mSecondsPerMinute;
Compat *mCompat;
};
}
#endif
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